text: ﻿/*
  
  Copyright (c) 2003-2012, CKSource - Frederico Knabben. All rights reserved.
  
  For licensing, see LICENSE.html or http://ckeditor.com/license
  
  */
  
  
  
  CKEDITOR.dialog.add( 'anchor', function( editor )
  
  {
  
  	// Function called in onShow to load selected element.
  
  	var loadElements = function( element )
  
  	{
  
  		this._.selectedElement = element;
  
  
  
  		var attributeValue = element.data( 'cke-saved-name' );
  
  		this.setValueOf( 'info','txtName', attributeValue || '' );
  
  	};
  
  
  
  	function createFakeAnchor( editor, anchor )
  
  	{
  
  		return editor.createFakeElement( anchor, 'cke_anchor', 'anchor' );
  
  	}
  
  
  
  	return {
  
  		title : editor.lang.anchor.title,
  
  		minWidth : 300,
  
  		minHeight : 60,
  
  		onOk : function()
  
  		{
  
  			var name = CKEDITOR.tools.trim( this.getValueOf( 'info', 'txtName' ) );
  
  			var attributes =
  
  			{
  
  				id : name,
  
  				name : name,
  
  				'data-cke-saved-name' : name
  
  			};
  
  
  
  			if ( this._.selectedElement )
  
  			{
  
  				if ( this._.selectedElement.data( 'cke-realelement' ) )
  
  				{
  
  					var newFake = createFakeAnchor( editor, editor.document.createElement( 'a', { attributes: attributes } ) );
  
  					newFake.replace( this._.selectedElement );
  
  				}
  
  				else
  
  					this._.selectedElement.setAttributes( attributes );
  
  			}
  
  			else
  
  			{
  
  				var sel = editor.getSelection(),
  
  						range = sel && sel.getRanges()[ 0 ];
  
  
  
  				// Empty anchor
  
  				if ( range.collapsed )
  
  				{
  
  					if ( CKEDITOR.plugins.link.synAnchorSelector )
  
  						attributes[ 'class' ] = 'cke_anchor_empty';
  
  
  
  					if ( CKEDITOR.plugins.link.emptyAnchorFix )
  
  					{
  
  						attributes[ 'contenteditable' ] = 'false';
  
  						attributes[ 'data-cke-editable' ] = 1;
  
  					}
  
  
  
  					var anchor = editor.document.createElement( 'a', { attributes: attributes } );
  
  
  
  					// Transform the anchor into a fake element for browsers that need it.
  
  					if ( CKEDITOR.plugins.link.fakeAnchor )
  
  						anchor = createFakeAnchor( editor, anchor );
  
  
  
  					range.insertNode( anchor );
  
  				}
  
  				else
  
  				{
  
  					if ( CKEDITOR.env.ie && CKEDITOR.env.version < 9 )
  
  						attributes['class'] = 'cke_anchor';
  
  
  
  					// Apply style.
  
  					var style = new CKEDITOR.style( { element : 'a', attributes : attributes } );
  
  					style.type = CKEDITOR.STYLE_INLINE;
  
  					style.apply( editor.document );
  
  				}
  
  			}
  
  		},
  
  
  
  		onHide : function()
  
  		{
  
  			delete this._.selectedElement;
  
  		},
  
  
  
  		onShow : function()
  
  		{
  
  			var selection = editor.getSelection(),
  
  				fullySelected = selection.getSelectedElement(),
  
  				partialSelected;
  
  
  
  			// Detect the anchor under selection.
  
  			if ( fullySelected )
  
  			{
  
  				if ( CKEDITOR.plugins.link.fakeAnchor )
  
  				{
  
  					var realElement = CKEDITOR.plugins.link.tryRestoreFakeAnchor( editor, fullySelected );
  
  					realElement && loadElements.call( this, realElement );
  
  					this._.selectedElement = fullySelected;
  
  				}
  
  				else if ( fullySelected.is( 'a' ) && fullySelected.hasAttribute( 'name' ) )
  
  					loadElements.call( this, fullySelected );
  
  			}
  
  			else
  
  			{
  
  				partialSelected = CKEDITOR.plugins.link.getSelectedLink( editor );
  
  				if ( partialSelected )
  
  				{
  
  					loadElements.call( this, partialSelected );
  
  					selection.selectElement( partialSelected );
  
  				}
  
  			}
  
  
  
  			this.getContentElement( 'info', 'txtName' ).focus();
  
  		},
  
  		contents : [
  
  			{
  
  				id : 'info',
  
  				label : editor.lang.anchor.title,
  
  				accessKey : 'I',
  
  				elements :
  
  				[
  
  					{
  
  						type : 'text',
  
  						id : 'txtName',
  
  						label : editor.lang.anchor.name,
  
  						required: true,
  
  						validate : function()
  
  						{
  
  							if ( !this.getValue() )
  
  							{
  
  								alert( editor.lang.anchor.errorName );
  
  								return false;
  
  							}
  
  							return true;
  
  						}
  
  					}
  
  				]
  
  			}
  
  		]
  
  	};
  
  } );
  
  